User Manual

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Siemens VBG31.. Three-port slipper valves PN10 CM1N4233en_g
Building Technologies 2018-11-30
Notes
The VBG31.. slipper valve should preferably be used in mixing applications.
In systems where oxygen can enter the hydraulic system, there is an increased risk of
corrosion which can cause the valve slipper to seize.
Boiler flow from left Boiler flow from right
4232H01
4232H02
Factory setting Re-position the valve slipper, scale plate
and manual adjuster, as described in the
mounting instructions for VBG… slipper
valves.
The slipper valves are easy to assemble directly on site.
The slipper valve, actuator and ASK32 mounting kit (if needed) are packed separately.
Accessory Mounting instruction
ASK32
1)
M4290.2 4 319 5597 0
ASK32N A6V11558817 A5W00057302
1)
ab 2019: nur solange Vorrat
Two special screws are provided in the housing cover to fix the ASK32 mounting kit
and the scale plate for position indication.
4232Z02
4232Z03
Factory setting
Slipper positioned for "boiler flow
from left".
· Anti-clockwise rotation: opening
· Clockwise rotation: closing.
Manual adjuster with scale plate, position
indicator and yellow colour marking for
position of slipper
Position indicator at "0" = boiler flow path
fully closed.
Engineering
Mounting variants
Mounting
Orientation